Swimming in Turku in july 2025: Average sea temperature in july and tide times in july 2025
Average sea temperature in Turku in july 2025.
In july, according to seasonal norms, the sea temperature in Turku is:
Minimum: 37°F
Average: 55°F
Maximum: 73°F
Other useful seasonal weather averages in july:
- Outside temperature: 64°F to 70°F
- Most common weather: "Clear/Sunny"
- The wind blows at 11.2mph
- It rains a total of 3.5in, over 5 day(s).
Should we swim in Turku in july?
No... The water temperature in Turku in july is freezing
You won't be able to swim in Turku in july! The water temperature is freezing, reaching as low as 37°F (and only 73°F at best)! Our advice: if you are going to Turku this month, plan to sightsee and forget the beach!
Note also that in july, the climate is good with an average outside temperature of 67°F, 3.5in of precipitation (over 5 days) and 76.51 % humidity.
Water and normal seasonal temperatures in Turku in july
| July | |||
| Average sea temperature | 55°F | ||
| Minimum sea temperature | 37°F | ||
| Maximum sea temperature | 73°F | ||
| Average outside temperature | 67°F | ||
| Maximum outside temperature | 70°F | ||
| Minimum outside temperature | 65°F | ||
| Wind speed | 11.8mph | ||
| Wind temperature | 65°F | ||
| Precipitation | 3.5in | ||
| Number of days of rain | 5 jour(s) (18%) | ||
| Humidity | 77% | ||
| Visibility in kilometers | 9.45km | ||
| Cloud cover | 35% | ||
| Our opinion | freezing swimming |
Chart of the tides in july 2025
Tide times in july 2025 in Turku
Swim elsewhere in Finland in july
| City | Average T° | Min. T° | Max. T° | Our opinion | Helsinki in july | 65°F | 72°F | cool swimming | Åland in july | 53°F | 74°F | freezing swimming | Kalajoki in july | 61°F | 68°F | cold swimming | Kotka in july | 66°F | 73°F | cool swimming | Oulu in july | 63°F | 67°F | cold swimming | Vaasa in july | 62°F | 70°F | cold swimming |